two hours after america went off the fiscal cliff, vice president biden came to the capitol to sell the fix he worked out with gop leader mitch mcconnell to spoke for senate republicans. >> we don't think taxes should be going up on anyone. but we all knew if we did nothing, they'd be going up on everyone. >> reporter: the senate voted to reverse today's tax hikes on 98% of americans. but to keep the higher rate on families making over $450,000, president obama took credit for breaking 20 years of gop opposition to tax hikes. >> keep in mind that just last month, republicans in congress said they would never agree to raise tax rates on the wealthiewealthi est americans. >> middle class families will wake up today to the assurance their taxes won't go up $2,200 each. >> reporter: not so fast. house speaker john boehner and his gop lawmakers might not go along. boehner sent house members home to celebrate the new year without a vote to avoid the fiscal cliff. >> listen, this is disgusting. and everybody involved should be embarrassed. >> reporter: the economy could still take a hit. while